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TV 784
Valve Unit TV 784 - is an electric valve for the air supply. Designed to work in conjunction with Typhon Kockum Sonics. Most often installed in the AT 150/330 whistle.
The valve unit 784 is equipped with a TV section with the air flow, thermostatic heating power of 25 W, replaceable chokes and filters. The device has two coils for normal and emergency operation and lanyard. It provides low power consumption.
Specifications:
- Protection class - IP 65
- Mains - 230V AC 50 / 60Hz and 8/15 W
- Emergency operation - 230 VAC 24 W
- Operating pressure - 0.3 - 3.0 MPa (different chokes)
- Airflow - 8-100 l / s
- Dimensions - 170x135x145 mm
- Weight - 3.6 kg
22.12.2021
Adjusting the compass
Magnetic compasses are adjusted to reduce the effect of deflection